Question

40+2.[20-(6+4.7):2] Resultado e Soma ?

Answer 1

40+2.[20-(6+4.7):2]
=69,3

Answer 2

40+2.[20-(6+28):2]→ 40+2.[20-(34):2]→40+2.[20-17]→ 40+2.[3]→40+6→46